Melissa Costello Real Estate Agent - 103 Realty

430 Hollister Ave, Rockford, IL Pending $130,000 - listed by Melissa Costello — Pending $130,000

Melissa Costello listing agent for 100 N Gary Ave Unit 208, Wheaton, IL - sold for $379,900 — Sold $379,900

Melissa Costello buyer's agent for 1664 Ruby Dr, Pingree Grove, IL - sold for $283,000 — Sold $283,000

Melissa Costello listing agent for 1398 Floresta Vista, Crystal Lake, IL - sold for $254,000 — Sold $254,000

Melissa Costello

Crystal Lake IL

103 Realty

44 Closed Sales

$12.5M Total Value

$220K - $435K Price Range

$284.1K Average Price

Prior 5 years

About Melissa

Home Types: House, Condo, Townhouse, Lot/Land

Years of Experience: 9

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	4
Total Value	$1,373,900
Average Sale Price	$343,475
Price Range	$254K - $430K

Buyer Deals
Total Deals	2
Total Value	$541,990
Average Sale Price	$270,995
Price Range	$259K - $283K

1 Year View by Quarter

Seller Deals
Total Deals	5
Total Value	$1,678,900
Average Sale Price	$335,780
Price Range	$254K - $430K

Buyer Deals
Total Deals	7
Total Value	$2,232,390
Average Sale Price	$318,913
Price Range	$259K - $371K

Seller Deals
Total Deals	16
Total Value	$4,445,400
Average Sale Price	$277,838
Price Range	$160K - $430K

Buyer Deals
Total Deals	28
Total Value	$8,054,790
Average Sale Price	$287,671
Price Range	$140K - $435K

5 Year View

Neighborhoods Melissa is Experienced In

Melissa's Active Listings

$130,000
- 3 Beds
- 1 Bath
- 828 Sq Ft
430 Hollister Ave

Rockford, IL
Charming Updated Ranch with Detached Garage in a Convenient Rockford Location! This move-in ready 3-bedroom, 1-bath ranch offers 828 sq ft of main floor living space plus a full unfinished basement for storage or future finishing. Step into a freshly painted interior with updated lighting throughout, a bright living room, and a functional kitchen featuring a new stove and new drop ceiling. Recent

Melissa Costello 103 Realty

Recently Sold

$379,900

Sold Feb 26, 2026
- 2 Beds
- 2 Baths
- 1,442 Sq Ft
100 N Gary Ave

Unit 208

Wheaton, IL
- $263/SF
- 20 Days On Market
- Current Est. Value $384K
Melissa Costello 103 Realty

$254,000

Sold Dec 19, 2025
- 3 Beds
- 1 Bath
- 1,075 Sq Ft
1398 Floresta Vista

Crystal Lake, IL
- 12% Below List
- $236/SF
- 50 Days On Market
- Current Est. Value $252K
Melissa Costello 103 Realty

$430,000

Sold Aug 1, 2025
- 3 Beds
- 2 Baths
- 1,792 Sq Ft
11995 Robb Ct

Huntley, IL
- 1% Below List
- $240/SF
- 2 Days On Market
- Current Est. Value $436K
Melissa Costello 103 Realty

$310,000

Sold Jul 2, 2025
- 2 Beds
- 2 Baths
- 1,500 Sq Ft
1327 Brown St

Unit 206

Des Plaines, IL
- $207/SF
- 3 Days On Market
- Current Est. Value $328K
Melissa Costello 103 Realty

$305,000

Sold May 1, 2025
- 2 Beds
- 2 Baths
- 1,256 Sq Ft
12051 Sweetwater Ln

Huntley, IL
- 8% Below List
- $243/SF
- 34 Days On Market
- Current Est. Value $317K
Melissa Costello 103 Realty

$228,000

Sold May 17, 2024
- 3 Beds
- 1.5 Baths
- 1,941 Sq Ft
5528 Pebble Creek Trail

Loves Park, IL
- 1% Above List
- $117/SF
- 1 Day On Market
- Current Est. Value $249K
Melissa Costello 103 Realty

$295,000

Sold Mar 4, 2024
- 2 Beds
- 2 Baths
- 1,202 Sq Ft
13420 Robins Way

Huntley, IL
- 6% Below List
- $245/SF
- 103 Days On Market
- Current Est. Value $327K
Melissa Costello 103 Realty

$172,000

Sold Nov 17, 2023
- 2 Beds
- 1.5 Baths
- 11 Days On Market
- Current Est. Value $189K
Melissa Costello 103 Realty

$160,000

Sold Jul 31, 2023
- 3 Beds
- 1 Bath
535 S 10th St

Dekalb, IL
- 5% Above List
- 34 Days On Market
- Current Est. Value $178K
Melissa Costello 103 Realty

Agent License: Illinois 475172216

Melissa Costello

(224) 263-1449

103 Realty

(224) 263-1449

Homes for Sale by City

Melissa Costello

About Melissa

Transaction History

Seller Deals

Buyer Deals

Production Over Time

1 Year View by Quarter

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Neighborhoods Melissa is Experienced In

Melissa's Listings and Deals

Melissa's Active Listings

Recently Sold